Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10932448 | Pet chew and treat made of extruded material | — | 2021-03-02 |
| D631636 | Animal chew | — | 2011-02-01 |
| D594182 | Animal chew | — | 2009-06-16 |
| D591480 | Cube string animal chew | — | 2009-05-05 |
| D575926 | Dog treat of layers of non-ear animal skin folded and pressed into shape of pig ear | — | 2008-09-02 |
| D575478 | Cube string animal chew | — | 2008-08-26 |
| 7013838 | Bleached expanded pigskin and products | Qing Biao Zhou | 2006-03-21 |
| 6886497 | Animal chews | — | 2005-05-03 |
| 6827041 | Bleached expanded pigskin and products | Qing Biao Zhou | 2004-12-07 |
| D489161 | Pork chop shaped dog treat | — | 2004-05-04 |
| D485046 | Pig rib shaped dog treat | — | 2004-01-13 |